InChI=1/C12H12N2O/c1-15-11-4-2-3-9-12(11)8-5-6-13-7-10(8)14-9/h2-4,7,14H,5-6H2,1H3/p+1/fC12H13N2O/h13H/q+1 7B60DA27CCC458E7